A hard, co-solvent free, aliphatic, polyester polyurethane dispersion from Hauthaway.
L-3615 was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood. It may also be used as a blending resin with the softer L-3614 to impart greater film flexibility. A balanced composition provides good stability with acrylics and confers superior strength, abrasion resistance and low temperature flexibility properties.
CHARACTERISTICS
- Co-solvent free, TEA free, Tin free, APEO free
- Medium hard, tough, dry film
- Excellent water and chemical resistance
- Superior abrasion resistance
- Good adhesion to a wide variety of substrates
